Aqueous Fluid as a Viable Substitute for Vitreous Fluid in Postmortem Chemistry Analysis

Vitreous fluid sampling for postmortem chemistry analysis is discouraged in pediatric forensic cases involving head trauma due to the risk of introducing retinal artifacts. Aqueous fluid is physically separated from the posterior chamber of the eye, and therefore, unlikely to produce vitreal artifact when sampled. Analysis of aqueous fluid is therefore proposed as a substitute for vitreous. Vitreous and aqueous fluid was sampled concurrently from 28 pediatric and 55 adult decedents, and sodium (Na), potassium (K), chloride (Cl), urea nitrogen (UN), creatinine (Cr), and glucose (Glc) concentrations were compared. Significant correlation existed between all analytes regardless of age or postmortem interval, and linear regression equations were derived. Aqueous concentrations were generally higher than vitreous for Na, K, and Cr and were marginally lower for Cl, UN, and Glc. Assuming vitreous fluid as a standard for correlating postmortem chemistry to antemortem serum values, aqueous may be a viable substitute for vitreous when expected differences are considered.     

Youth Pathways to Placement: The Influence of Gender, Mental Health Need and Trauma on Confinement in the Juvenile Justice System

Although the juvenile crime rate has generally declined, the involvement of girls in the juvenile justice system has been increasing. Possible explanations for this gender difference include the impact of exposure to trauma and mental health needs on developmental pathways and the resulting influence of youth’s involvement in the justice system. This study examined the influence of gender, mental health needs and trauma on the risk of out-of-home placement for juvenile offenders. The sample included youth referred to three urban juvenile probation departments in Texas between January 1, 2007 and December 31, 2008 and who received state-mandated mental health screening (N = 34,222; 30.1 % female). The analysis revealed that, for both genders, elevated scores on the seven factor-analytically derived subscales of a mental health screening instrument (Alcohol and Drug Use, Depressed-Anxious, Somatic Complaints, Suicidal Ideation, Thought Disturbance, and Traumatic Experiences), especially related to past traumatic experiences, influenced how deeply juveniles penetrated the system. The findings suggest that additional research is needed to determine the effectiveness of trauma interventions and the implementation of trauma informed systems for youth involved with the juvenile justice system.     

In Brief

Margaret Cavendish, The Convent of Pleasure and Other Plays, edited by Anne Shaver (Baltimore and London: The Johns Hopkins UP, 1999).

Rising Star: Dandyism, Gender, and Performance in the Fin de Siècle, by Rhonda Garelick (Princeton: Princeton U P, 1998).

Television, History, and American Culture: Feminist Critical Essays, edited by Mary Beth Haralovich, and Lauren Rabinovitz (Durham and London: Duke UP, 1999).

Soft Canons: American Women Writers and Masculine Traditions, edited by Karen L. Kilcup (Iowa City: U of Iowa P, 1999).

The Suppression of Salt of the Earth: How Hollywood, Big Labor, and Politicians Blacklisted A Movie in Cold War America, by James J. Lorence (Albuquerque: U of New Mexico P, 1999).

Working Hard and Making Do: Surviving in Small Town America, by Margaret K. Nelson, and Joan Smith (Berkeley: U of California P, 1999).

Women's Reading in Britain: A Dangerous Recreation, by Jacqueline. Pearson (Cambridge: Cambridge U P, 1999).

Regine Pernoud, and Marie‐Veronique Clin, Joan of Arc: Her Story, revised and trans, by Jeremy duQuesnay Adams (New York: St. Martin's P, 1999).

Design and Feminism: Re‐Visioning Spaces, Places, and Everyday Things, edited by Joan Rothschild (New Brunswick: Rutgers U P, 1999).

Feminism and Cultural Studies, edited by Morag Schiach (Oxford: Oxford U P, 1999).

Southern Mothers: Fact and Fictions in Southern Women's Writing, edited by Nagueyalti Warren, and Sally Wolff (Baton Rouge: Louisiana State UP, 1999).     

The Rise and Fall of Depressive Symptoms and Academic Stress in Two Samples of University Students

Self-reported depressive experiences are common among university students. However, most studies assessing depression in university students are cross-sectional, limiting our understanding of when in the academic year risk for depression is greatest and when interventions may be most needed. We examined within-person change in depressive symptoms from September to April. Study 1 (N?=?198; 57% female; 72% white; Mage?=?18.4): Depressive symptoms rose from September, peaked in December, and fell across the second semester. The rise in depressive symptoms was associated with higher perceived stress in December. Study 2 (N?=?267; 78.7% female; 67.87% white; Mage?=?21.25): Depressive symptoms peaked in December and covaried within persons with perceived stress and academic demands. The results have implications for understanding when and for whom there is increased risk for depressive experiences among university students.     

Better than Nothing: How Policies Influence Political Participation in Low‐Capacity Democracies

A growing body of policy feedback work demonstrates that citizens' experiences with public policy influence the way they participate in politics. Most of this work takes place in advanced industrial democracies, but the nuances of policy design influencing participation in advanced democracies are often irrelevant for those in low‐capacity democracies. This study extends the policy feedback framework to address how policies might “feed back” differently in low‐capacity countries with uneven basic service delivery. In low‐capacity democracies, the most salient distinction is between those who have access to basic state‐provided services and those who do not. Using original data collected in Zambia, it demonstrates that those who have even marginal access to state services have higher levels of political engagement and political participation than those without access, indicating that imperfect extension of services may help boost democratic citizenship in developing countries.     

In the Gap the State Left: Policy Feedback,Collective Behavior,and Political Participation in Zambia

In advanced industrial democracies, evidence suggests a positive relationship between inclusive public policy, collective behavior, and political participation. Yet Africa, which generally exhibits high levels of collective behavior, often has exclusionary policies and variable rates of political participation. Using Afrobarometer data and qualitative case analysis in Zambia, this paper argues that the links between collective behavior and political participation differ in African countries due to lower government capacity and weaker structures of accountability linking politicians to policy outcomes. Employing a policy feedback framework, it demonstrates that the policy context in which collective behavior emerges determines the extent to which it influences political participation. Specifically, low levels of service provision generate higher levels of collective behavior, indicating that communities organize in response to need. The extent to which this collective behavior results in political participation, however, depends in part on citizens’ political efficacy.     

Formalization and consistency heighten organizational rule following: Experimental and survey evidence

This study examines the attributes of organizational rules that influence rule following. Rule following fosters organizational effectiveness by aligning individual behaviours with organizational preference. While a range of theoretical explanations have been offered for rule following, the characteristics of rule design and implementation have received less empirical attention. Borrowing from the green tape theory of effective rules, this study examines the influence of two particular characteristics—rule formalization and rule consistency—on rule following. Three studies, which include two vignette experiments and a survey of two local government organizations, provide the data for the research. The results suggest that rule formalization and rule consistency independently increase rule following, with mixed evidence of interaction effects. The broad implication is that public managers must attend to both rule design and implementation to foster organizational rule following.     

From Apathy to Action: Promoting Active Citizenship and Global Responsibility amongst Populations in the Global North

Efforts to address social and global problems such as poverty, mass hunger and mass-atrocity crimes are hindered significantly by apathy and low levels of active civil and political engagement amongst populations in developed countries. Social change non-government organisations (NGOs), such as Oxfam Australia, Oxfam Hong Kong and Médecins Sans Frontières, have recently employed innovative, creative, experience-based strategies in their efforts to promote active citizenship and greater global responsibility amongst populations in the Global North. These techniques are based on two key assumptions: that experiences change attitudes and that changes in behaviour will follow changes in attitudes. Yet the effectiveness of these newer techniques and the accuracy of the assumptions on which they are based remain largely untested. This article explores these assumptions and discusses the innovative, creative techniques that they have generated in NGO public education efforts. The article examines the theoretical literature on the problem of apathy and on the use of creative techniques to overcome apathy. It further discusses the practical application of these techniques through an examination of Oxfam Australia's “Refugee Realities” project. This discussion is based on preliminary evaluation research conducted by Oxfam Australia and the author's own experiences as an actor/volunteer on the project. The article suggests that creative, experience-based public education strategies are effective in challenging and confronting public attitudes towards issues of global injustice. Further research is needed, however, to determine whether these encounters result in long-term changes in attitudes and whether they contribute to moving individuals and communities from apathy to action.     

Public sector transparency and sustainable development: A focus on Sub-Saharan Africa

This study empirically addresses the relevance of public transparency in promoting sustainable development in Sub-Saharan Africa. Using the generalized method of moments techniques in order to account for concerns of endogeneity and simultaneity, the study utilizes a panel of forty-eight (48) countries in Sub-Saharan African countries for the period 2000-2019. We then establish the subsequent findings. Public transparency maintains overall positive net effects on both the human development index (i.e., social sustainability); adjusted net national income growth (i.e., economic sustainability), and renewal energy consumption (i.e., environmental sustainability). Overall, we establish that public transparency enhances sustainable development. This study recommends that policymakers should ensure that public transparency processes are enhanced in order to achieve the post-2015 agenda.     

Effect of electron beam irradiation on forensic evidence. 2. Analysis of writing inks on porous surfaces

The effect of electron beam irradiation on a series of different writing inks is described. As the anthrax-tainted letters were discovered in October 2001, the U.S. government began to experiment with the use of the electron beam irradiation process for destroying such biological agents. Plans initially considered a large-scale countrywide use of this technology. However, over time the scope of this plan as well as the radiation dosage were reduced, especially when some adverse consequences to mailed items subjected to this process were observed. Little data existed at the time to characterize what level of damage might be expected to occur with common items sent through the mail. This was especially important to museums and other institutions that routinely ship valuable and historic items through the mail. Although the Smithsonian Institution initiated some studies of the effect of electron beam irradiation on archived materials, little data existed on the effect that this process would have on forensic evidence. Approximately 97 different black, blue, red, green, and yellow writing inks were selected. Writing ink types included ballpoint, gel, plastic/felt tip, and rollerball. All noncontrol samples were subjected to standard mail irradiation conditions used by the U.S. Postal Service at the time this experiment was performed. A video spectral comparator and thin-layer chromatography (TLC) analysis were used to evaluate both the control and the irradiated samples. Some published studies reported changes in the presence/absence of dye bands in the chromatograms of irradiated writing inks. Some of these studies report the formation of additional dye bands on the chromatogram while others report missing dye bands. However, using standard testing guidelines and procedures, none of the 97 irradiated inks tested were found to show any significant optical or chemical differences from the control samples. In addition, random testing of some of the ink samples using a second solvent system did not reveal any changes. However, one control ink did show some minor changes in optical properties and dye characteristics over time (but not TLC) while the irradiated sample remained stable. Significant changes in the ultraviolet fluorescence characteristics of the irradiated paper samples themselves (not inks) were also observed.